2mo
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Java Developer - Senior
Columbus, Ohio, United States
HybridFull Time
3+ YOEBachelor's in CS or related field; 3+ years API development; 1+ year DevOps; Java/Spring experience; Agile environment.
Java, Spring Framework, REST, Jenkins, Git, Maven, Gradle, Kafka, CI/CD, Docker, Cloud
1mo
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Java Developer
Columbus, Ohio, United States
OnsiteFull Time
Experience with Java/JavaScript, Spring microservices, cloud, data streaming, SQL, EM/IST testing, production support, and JIRA; ability to produce test cases and interpret technical specifications.
Java, JavaScript, Spring Micro Services, Cloud Data Streaming, SQL, JIRA, APSTAR
4d
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Java Platform Engineer
Chicago or Columbus
$69k-$162k/yr HybridFull Time
Expertise in Java 17/21+, Spring Boot, REST/OpenAPI, Kafka, distributed systems and cloud-native platform engineering; experience with CI/CD, Kubernetes and Azure preferred.
Java 17, Java 21, Spring Boot 3.x, REST APIs, OpenAPI, Kafka, Redis, Oracle, OAuth 2.0, OpenID Connect (OIDC), Kubernetes, OpenShift, Microsoft Azure, Gradle, Jenkins, GitLab, Splunk, Dynatrace, Prometheus, Grafana
2w
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Java AI Lead Software Engineer
Columbus, Ohio, United States
OnsiteFull Time
7+ YOE7+ years software engineering experience; strong Core Java (Java 21+), Spring Boot, microservices, REST, Kafka; experience with AI-assisted development tools, cloud (AWS), Docker, Kubernetes, CI/CD, OOAD.
Java, Spring Boot, React, REST, Kafka, RabbitMQ, Docker, Kubernetes, AWS, GitHub Copilot, Cursor, Claude, CI/CD
1w
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Specialist, Software Engineer | Full Stack (Java/Angular)
Columbus, Ohio, United States
$96k-$144k/yr HybridFull Time
4+ YOE4+ years technology experience; proficiency with Java, Spring Boot, Angular; experience with DevOps, Apigee, AWS, CI/CD; bachelor’s degree preferred (or equivalent experience); strong problem-solving and communication skills.
Java, Spring Boot, Angular, Apigee, AWS, Git, Maven, Jenkins, Harness, CI/CD pipelines, AI tools, C++, Python, JavaScript
3w
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
6d
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Software Engineer/Principal Software Engineer–Java (TS/SCI-CI Poly) (AHT)
Wright-Patterson Air Force Base, Ohio, United States
$83k-$155k/yr OnsiteFull Time
2+ YOEActive TS/SCI with CI polygraph, 2+ years Java development experience (level dependent), STEM degree, ability to work in SCIF, strong communication and problem-solving skills.
Java, JEE, Spring, RESTful services, Python, Bash, PowerShell
3d
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Software Developer (mid-level) - 100% Remote - Public Trust
Herndon or Cheyenne or American Fork or Columbus or Stennis Space Center or Scottsdale or Cincinnati or Jacksonville or Fort Campbell or Pittsburgh or Dallas or Boise or Helena or Spokane or Keesler or Sioux City or Jacksonville or Fort Knox or Kalamazoo or Salt Lake City or Raleigh or Orlando or Bethesda or Baton Rouge or Peterson or Madison or JBSA Randolph or San Antonio or Richland or Kansas City or Seattle or Saint Charles or Montgomery
$75k-$92k/yr RemoteFull Time
3+ YOE3+ years Java development; experience with Spring/Spring Boot, Azure, JasperReports/iText, SQL, Git, CI/CD; bachelor\u0002s degree preferred; US citizenship and ability to obtain Public Trust.
Java, Spring, Spring Boot, RESTful, JPA, Hibernate, Microsoft Azure, JasperReports, Jaspersoft Studio, iText, SQL, Git, CI/CD, JavaScript, Angular, React, USDA eAuthentication
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience, strong foundation in data structures and algorithms, proficiency in Python or Java, experience with Java/React/Node.js/Spring Boot/AWS/REST/RDS, agile experience, strong communication.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
4w
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Staff Engineer Commercial Technologies Software Engineering
Dublin or United States
$95k-$136k/yr OnsiteFull Time
4+ YOE4-8 years experience preferred; BA/BS or equivalent preferred. Background in J2EE/Java Web services and experience with Java, Angular, Spring Boot, Google Cloud, and Agile. Strong problem-solving and communication skills.
J2EE, Java Web services (Micro Service/Rest Service), Java, Angular, Spring Boot, Google Cloud, Agile
1w
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Principal Software Engineer
Portsmouth or Boston or Plano or Indianapolis or Columbus or United States
HybridFull Time
8+ YOE8+ years building software in large distributed systems; proficiency with Java, Spring Boot, REST, Kafka, Kubernetes, microservices, CI/CD; strong communication and documentation skills.
Java, Spring Boot, REST, Kafka, Kubernetes, GraphQL, Bamboo, GitHub Actions, Jenkins, IBM BPM
5d
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Solutions Engineer, Software
Portsmouth or Columbus or Boston or Indianapolis or Plano
$137k-$257k/yr HybridFull Time
10+ YOE10+ years software engineering experience; strong full‑stack and systems design skills; experience with Java, Spring, Kubernetes, AWS, TypeScript; DevOps, security, and cloud architecture knowledge.
Java, Spring, Kubernetes, AWS, TypeScript, GitHub Actions, HTML5, CSS, S3, NoSQL
2mo
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UK Sr Software Engineer
Columbus, Ohio, United States
HybridFull Time
5+ YOE5+ years software development; Java, Spring, Angular; AWS/GCP/Azure; Kubernetes/CI/CD; strong problem-solving and communication; Bachelor’s in Computer Science; self-starter and team player.
Java, Spring, Angular, SQL, Kubernetes, Helm, Terraform, AWS, GCP, Azure, OpenTelemetry, Grafana, Gradle, Maven, Github Actions, REST, CI/CD
5d
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Senior Software Engineer
Dublin, Ohio, United States
HybridFull Time
5+ YOEBachelor's in CS or related,5+ years software development experience,strong Java and C skills,knowledge of networking and authentication,experience with REST,Spring,JavaScript/React,Linux/Windows and relational databases.
Java, C, Spring Framework, JavaScript, React, Linux, Windows, PostgreSQL, MySQL, Oracle
1w
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Lead Frontend/Full Stack Software Engineer (1099 Independent Contractor)
Dublin or United States
HybridContract
8+ YOE8+ years software engineering, expertise in React/React Native/TypeScript, Java/Spring Boot, PostgreSQL, AWS; bachelor’s or master’s in CS/IT; must reside in US and not require sponsorship; 1099 contractor.
React, React Native, TypeScript, JavaScript, Java, Spring Boot, PostgreSQL, SQL Server, AWS, Material UI, Ant Design, Progressive Web Apps (PWAs)
1mo
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Reverse Engineer/Vulnerability Research Co-op (Spring 2027) (76343)
Columbus, Ohio, United States
$20-$40/hr OnsiteInternship
Current enrollment in an Associate/Bachelor/Master program in CS/CE or related; at least 1 year college coursework; experience with C/C++ and microcontroller debugging; knowledge of computer architecture and assembly (x86, x64, ARM, MIPS); familiarity with IDA Pro, Ghidra, or Binary Ninja; must be sole US citizen able to obtain security clearance.
C, C++, x86, x64, ARM, MIPS, IDA Pro, Ghidra, Binary Ninja, Java, C#, Python, GDB, OllyDbg, WinDbg, Immunity Debugger
1mo
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Senior Software Developer
Charlotte or Morrisville or Yellow Springs or Morton Grove
HybridFull Time
7+ YOE7+ years software engineering experience; strong Java and Spring Boot skills; CI/CD and SDLC practices; identity and security fundamentals (OAuth2/OIDC, JWT); experience with Keycloak/Okta/Auth0/Entra ID preferred; strong communication.
Java, Spring Boot, OAuth 2.0, OIDC, JWT, Keycloak, Okta, Auth0, Entra ID, Angular, React, PKCE, SAML 2.0, CI/CD, API gateway
1mo
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Principal Software Engineer
Hartford or Charlotte or Columbus or Chicago
$168k-$253k/yr HybridFull Time
12+ YOE12+ years enterprise application development experience, bachelor’s degree in CS/Engineering required, hands-on with Java, Spring Boot, Angular/TypeScript, SQL, cloud (AWS), APIs/microservices, observability tools; strong communication and AI-first experience.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, event-driven architectures, Identity and Access Management, AI frameworks, CI/CD, DevSecOps
1w
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001941 - Sr. Software Developer
Columbus, Ohio, United States
$110k-$115k/yr HybridFull Time
7+ YOEBachelor's degree, 7+ years Enterprise Java (JEE) or C++ experience, SOAP/REST APIs, Spring, Node.js, Oracle SQL, Postman, Git, Maven, unit/integration testing, and familiarity with AI-assisted development tools.
Enterprise Java (JEE), C++, SOAP, REST, Spring MVC, Spring Security, Spring Boot, Node.js, Handlebars, JSON, XML, Oracle SQL, Postman, Git, Maven, GitHub Copilot, LLM-based code generation
1mo
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Software Engineer
Columbus, Ohio, United States
$120k-$140k/yr HybridFull Time
4+ YOE4+ years building software; fluent in Java Spring Framework; experience with relational databases, cloud/serverless, Kafka, JavaScript, and Claude Code AI; API and scalable feature development experience.
Java Spring Framework, Claude Code AI, Kafka, JavaScript, Coursera, PXA